| Your Meat's Travels |
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By this time, the cows have finished calving and are getting close to needing rebred. Around Memorial Day each year, I begin artificially inseminating the cows that have calved this year. This time we have a wider selection of bulls to use. The cow has had one calf as well as grown to mature size by now and can handle a larger birth weight calf. This allows us to mate her to a sire that is going to produce a calf that meets our particular goals for the offspring. At this time, we may also place embryos that were fertilized and removed from a donor cow and place them in some cows. This allows us to get several offspring from our top producers in one year. After 4 weeks, we turn a bull in to clean up any cows who did not conceive to artificial means. The bull stays in for 30 days, after which time he is taken to a separate pasture and will not see cows again till next spring. This time table allows all the females to have there calves during a 120 day period.
As soon after the calf has nursed as possible, we tattoo an ID # in the calf’s ear, apply a plastic ear tag with this ID, give shots of vitamins A,D,&E, and administer a nasal spray vaccine for pneumonia. We record the calf’s birth weight, sex, color or markings, ID, and mother’s ID. First time mothers sometimes take extra time to figure out their job of caring for the new baby. After the two have bonded and the calf is up and moving for a couple days, we take them to run with the cow herd in the woods. Since the first calvers generally do not milk as well as mature cows, them being the first to birth gives there calves a couple month head start on the bulk of the calf crop. Calving at this time of year allows me to spend more time with the mothers who need it before I get busy with spring work. About the time the heifers finish, the cows in the woods begin having their calves. Since they have already had one baby, they tend to calve on their own in the woods with little or no problems. We still check the cows regularly during calving, and have to work each calf the same way we do the heifer’s calves. It is a more natural setting, but does hold challenges to complete this work. Cows can hide newborns well enough that we can not find them, and once you do find them, you may have to keep an angry mother off while you work the calf.
Early September each year, we gather all the heifers, cows, and calves. Our local vet comes and helps us with pregnancy checking females, worming, vaccinating all cattle, and calf work such as dehorning or castrating. At this time, we find out which cows conceived and which ones didn’t. The cows have had two opportunities to become pregnant at this point and any found open are shipped as culls. The calves are weaned from their mothers and taken to our house to be started on feed and observed for any sickness. This is the only time we find any need to treat calves. The change of being taken away from their moms and starting on a grain/forage based diet is an opportune time for illness. We treat them much as you would your children. If they get sick then they are treated. We do not use any feed thru antibiotics as we believe this builds resistance. Calves are fed home grown forages, locally grown grains, distillers by products, and natural protein sources. Once the male calves are started eating grain well, we move them to the feedlot at my parents to be fed out. At the feedlot, we cut back on the forage intake and increase the corn intake to develop fat around the muscle as well as intramuscular fat. The steers will be feed for almost a year. The target weight we are shooting for is somewhere between 1200# and 1400#. This is greatly influenced by genetics of the animal and demand for the meat market.
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